,-«†§%#@##                                          ##@#%§†«-,
,,-«†§%#@#                                          #@#%§†«-,,
,,,-«†§%#@                                          @#%§†«-,,,
,,,,-«†§%#                                          #%§†«-,,,,
,,,,,-«†§%                                          %§†«-,,,,,
,,,,,,-«†§                   rails                  §†«-,,,,,,
,,,,,-«†§%                                          %§†«-,,,,,
,,,,-«†§%#                                          #%§†«-,,,,
,,,-«†§%#@ ######################################## @#%§†«-,,,
,,-«†§%#@#                                          #@#%§†«-,,
,-«†§%#@## ######################################## ##@#%§†«-,
,,-«†§%#@#                                          #@#%§†«-,,
,,,-«†§%#@                                          @#%§†«-,,,
,,,,-«†§%# trains  are  so  constructed  that  they #%§†«-,,,,
,,,,,-«†§% have to follow a  set path. this path is %§†«-,,,,,
,,,,,,-«†§ called a "railway",  which  is comprised §†«-,,,,,,
,,,,,-«†§% of two metal rails, hence its  nickname. %§†«-,,,,,
,,,,-«†§%#                                          #%§†«-,,,,
,,,-«†§%#@ because  the  low friction  between  the @#%§†«-,,,
,,-«†§%#@# wheels of the train and the  rail metal, #@#%§†«-,,
,-«†§%#@## there are  limits for how acute a  curve ##@#%§†«-,
,,-«†§%#@# can be,  and even more  so for  how much #@#%§†«-,,
,,,-«†§%#@ the   ground  under  the  rails  can  be @#%§†«-,,,
,,,,-«†§%# sloped. thus  a railway is often not led #%§†«-,,,,
,,,,,-«†§% on  top of hills, rather through them in %§†«-,,,,,
,,,,,,-«†§ tunnels   (if   they  are   large),   or §†«-,,,,,,
,,,,,-«†§%            artificial chasms.            %§†«-,,,,,
,,,,-«†§%#                                          #%§†«-,,,,
,,,-«†§%#@ there will  be trees on  the side of the @#%§†«-,,,
,,-«†§%#@# rails,  but  not too close, or they will #@#%§†«-,,
,-«†§%#@## be  cut  down  by  the railway janitors. ##@#%§†«-,
,,-«†§%#@# there  will be  plains,  and  bodies  of #@#%§†«-,,
,,,-«†§%#@                  water.                  @#%§†«-,,,
,,,,-«†§%#                                          #%§†«-,,,,
,,,,,-«†§% trains  go  by day and  by  night. along %§†«-,,,,,
,,,,,,-«†§      the way, there is information       §†«-,,,,,,
,,,,,-«†§% scattered,  often put on top  of  poles, %§†«-,,,,,
,,,,-«†§%# to  be interpreted by the train drivers. #%§†«-,,,,
,,,-«†§%#@ different  parts  of  the  railway  have @#%§†«-,,,
,,-«†§%#@#          different speed limits.         #@#%§†«-,,
,-«†§%#@##                                          ##@#%§†«-,
,,-«†§%#@# sometimes, trains  have to stop and wait #@#%§†«-,,
,,,-«†§%#@ for something to happen,  far away. this @#%§†«-,,,
,,,,-«†§%# is  signaled  by red  or  green  lights. #%§†«-,,,,
,,,,,-«†§%                                          %§†«-,,,,,
,,,,,,-«†§                 ########                 §†«-,,,,,,
,,,,,-«†§%                                          %§†«-,,,,,
,,,,-«†§%# many  people follow  the rails  by foot. #%§†«-,,,,
,,,-«†§%#@ often  this  proves  to be  the  shorter @#%§†«-,,,
,,-«†§%#@# path  between  two  points. however this #@#%§†«-,,
,-«†§%#@## is  frowned   upon,  and  very  impolite ##@#%§†«-,
,,-«†§%#@#        toward the train drivers!         #@#%§†«-,,
,,,-«†§%#@                                          @#%§†«-,,,
,,,,-«†§%#                                          #%§†«-,,,,
,,,,,-«†§%                                          %§†«-,,,,,
,,,,,,-«†§                                          §†«-,,,,,,
,,,,,-«†§%                                          %§†«-,,,,,
,,,,-«†§%#                                          #%§†«-,,,,